I think this thread has run its course. I'm sorry for your misfortune, but your first post (prior to your edit) provided very little information, generating a bit of skepticism from others at an early stage in the thread. But this thread has turned into "LEXUS IS BAD" period, lacking information others may be interested in.

If the OP intends on giving more details, feel free to do so in a new thread. Also, there is no need to attack anyone, we'll wait until we hear the details, no car is perfect.